Gus Karantzoulis
About Gus Karantzoulis
Gus Karantzoulis is a lawyer based in Toronto, ON and has been recognized in The Best Lawyers in Canada™ since 2012. Gus Karantzoulis is recognized in the following practice areas:
- Toronto, Ontario
- Banking and Finance Law
- Structured Finance Law
Current Firm: Borden Ladner Gervais LLP
Location: Toronto, ON
It takes just a few minutes to optimize your profile for clients looking to engage and lawyers who are ready to refer.
Activate your profile and highlight why your peers recognized in Best Lawyers today.
Nearby Lawyers
As an intellectual property lawyer and a qualified patent and trademark agent, Anna Wilkinson practises in all areas of intellectual property law, with a focus on the procurement of intellectual property rights. Ms. Wilkinson both manages the Canadian portfolios of global filers and acts for Canadian innovative companies and research institutions. She drafts and prosecutes patent applications for medical devices, diagnostics, pharmaceuticals and biologics, materials and nanomaterials, packagi...
Ryan co-leads the firm’s construction labour law practice group. Ryan’s practice areas include labour relations and construction law. He has specific expertise in certification applications, defending against displacement/raid applications and certification-related unfair labour practice complaints, including applications for interim relief during organizing campaigns and applications for remedial certification. Ryan’s notable cases include acting on behalf of an organizing ...
Jennifer is a Partner and member of Alexander Holburn's Insurance Group. She defends matters relating to complex personal injury, occupier’s liability, CGL claims, municipal liability, professional negligence, D&O claims, product liability and recall, property claims, and subrogated claims. Jennifer also provides coverage opinions, handles coverage disputes, and provides policy wording reviews and revisions. She works for insurers, and private clients alike. In addition, Jennifer ha...
Carey O’Connor is a labour and employment lawyer in Hicks Morley’s Toronto office. She advises employers on a wide range of labour and employment issues, with particular focus on employment litigation, grievance arbitration and collective bargaining. Carey has substantial experience litigating matters related to occupational health and safety issues and collective agreement interpretation. She works closely with her clients to respond to and defend orders and charges under the Occ...
Maria Damiano is a lawyer at the firm Harte Law Professional Corporation in Ontario. Since 2003 Maria’s practice has been restricted exclusively to the area of medical malpractice assisting victims of serious medical harm across Ontario and Canada. Maria has been actively involved in several high profile mass torts including litigation involving 225 patients of gynaecologist Dr. Errol Wai-Ping and 99 patients of former gynaecologist Dr. Richard Austin. Maria was called to the Bar of Ont...
David has been practising exclusively in the area of family law and child protection since being called to the Ontario Bar in 2014. David joins Frenkel Tobin having previously spent time at a boutique family law firm where he gained experience in all aspects of family law. Prior to his career in law, David worked in the financial industry as a mutual fund compliance officer. This experience provided him with a thorough understanding of financial instruments. David represents clients at all le...
John Lee is a partner in the Mergers & Acquisitions and Private Equity Groups. His practice focuses on corporate and securities law with a particular emphasis on public and private mergers and acquisitions, private equity transactions, strategic transactions such as joint ventures, partnerships, and significant investments. He also regularly advises clients on corporate governance, securities law compliance, as well as general corporate and commercial matters. He has extensive experience ...
Rosalind Cooper is one of the leading and most widely-recognized environmental lawyers in Canada. She defends environmental charges, and litigates contaminated land and other environmental disputes before all levels of court. Rosalind is also involved in appeals and environmental assessment proceedings before the Environmental Review Tribunal and provides regulatory advice in all areas of environmental law. She is also a recognized environmental mediator and certified by the Law Society as an...
Salvatore Shaw is a partner at McLeish Orlando. For over a decade, Salvatore has dedicated his practice to representing those who have suffered serious or catastrophic personal injuries and families who have lost a loved one. In 2015, Salvatore was selected by his peers for inclusion in Best Lawyers in Canada for personal injury litigation. His cases have involved children, orthopaedic and spinal cord injuries, traumatic brain injury, wrongful death, road disrepair, motor vehicle collisions a...
Adam Chamberlain is an active member of Gowling WLG's Environmental Law, Indigenous Law and the Canada North Practice Groups. Certified as a Specialist in Environmental Law by the Law Society of Upper Canada, Adam has practised environmental and energy law for most of his career, focused on infrastructure development. Adam's practice encompasses diverse matters related to the environmental and other regulatory requirements involved with project development. Adam is also extensively involved i...
Explore and Learn
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.
Can a Green Card Be Revoked?
by Bryan Driscoll
Revocation requires a legal basis, notice and the chance to respond before status can be taken away.
What Is the Difference Between a Will and a Living Trust?
by Bryan Driscoll
A practical guide to wills, living trusts and how to choose the right plan for your estate.
New Texas Family Laws Transform Navigating Divorce, Custody
by Bryan Driscoll
Reforms are sweeping, philosophically distinct and designed to change the way families operate.
US Tariff Uncertainty Throws Canada Into Legal Purgatory
by Bryan Driscoll
The message is clear: There is no returning to pre-2025 normalcy.
How Far Back Can the IRS Audit You?
by Bryan Driscoll
Clear answers on IRS statutes of limitations, recordkeeping and what to do if you are under review.